PT-2016-2718 · Apple · Os X

Stefan Esser · Published 2016-07-22 · Updated 2017-09-01 · CVE-2016-4634

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Apple OS X versions prior to 10.11.6

Description The issue concerns the Graphics Drivers subsystem and can be exploited by local users to gain privileges or cause a denial of service due to memory corruption. The exploitation is possible via unspecified vectors. The vulnerability is also described as a buffer overflow in the Graphics Drivers subsystem.

Recommendations For Apple OS X versions prior to 10.11.6, update to version 10.11.6 or later to resolve the issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2016-02120

CVE-2016-4634

Affected Products

Os X

References · 7

• http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2016-02120 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2016-4634 · Security Note
• https://osv.dev/vulnerability/CVE-2016-4634 · Vendor Advisory
• https://support.apple.com/HT206903 · Vendor Advisory
• http://securityfocus.com/bid/91824 · Note
• http://securitytracker.com/id/1036348 · Note